Patents by Inventor Caroline H. Nam

Caroline H. Nam has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8088443
    Abstract: A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material. The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: January 3, 2012
    Assignee: University of Delaware
    Inventors: Norman J. Wagner, Caroline H. Nam
  • Publication number: 20100093240
    Abstract: A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material. The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion.
    Type: Application
    Filed: September 30, 2009
    Publication date: April 15, 2010
    Applicants: University of Delaware, UD Technology Corporation
    Inventors: Norman J. Wagner, Caroline H. Nam
  • Patent number: 7658340
    Abstract: With the coupling of an external field and aeration (or a flow of another gas), nanoparticles can be smoothly and vigorously fluidized. A magnetic force and/or pre-treatment may be employed with the fluidizing gas and, when coupled with a fluidizing medium, provide excellent means for achieving homogenous nanofluidization. The magnetic force interacts with non-fluidizing magnetic particles and helps to break channels as well as provide enough energy to disrupt the strong interparticle forces, thereby establishing an advantageous agglomerate size distribution. Enhanced fluidization is reflected by improved performance-related attributes. The fluidized nanoparticles may be coated, surface-treated and/or surface-modified in the fluidized state. In addition, the fluidized nanoparticles may participate in a reaction, either as a reactant or a catalyst, while in the fluidized state.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: February 9, 2010
    Assignee: New Jersey Institute of Technology
    Inventors: Robert Pfeffer, Caroline H. Nam, Rajesh N. Dave, Guangliang Liu, Jose A. Quevedo, Qun Yu, Chao Zhu
  • Publication number: 20070282053
    Abstract: A process to coat a shear thickening fluid onto a material which comprises emulsifying dispersions of a shear thickening fluid (STF) dissolved in a miscible carrier fluid or a partially miscible carrier fluid to form an emulsion and applying said emulsion to the material, The invention also relates to a suspoemulsion containing a shear thickening fluid which has been emulsified in a volatile solvent. The invention further relates to a method coating a material. The invention further relates to a method of a coating a material with the suspoemulsion.
    Type: Application
    Filed: June 5, 2007
    Publication date: December 6, 2007
    Applicant: UD Technology Corporation
    Inventors: Norman J. Wagner, Caroline H. Nam